CA2637996A1 - Dispositif bimode et methode de transfert intercellulaire de session, d'une interface voix sur ip jusqu'a une interface cellulaire - Google Patents
Dispositif bimode et methode de transfert intercellulaire de session, d'une interface voix sur ip jusqu'a une interface cellulaire Download PDFInfo
- Publication number
- CA2637996A1 CA2637996A1 CA002637996A CA2637996A CA2637996A1 CA 2637996 A1 CA2637996 A1 CA 2637996A1 CA 002637996 A CA002637996 A CA 002637996A CA 2637996 A CA2637996 A CA 2637996A CA 2637996 A1 CA2637996 A1 CA 2637996A1
- Authority
- CA
- Canada
- Prior art keywords
- call
- voip
- interface
- dual
- mode device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000001413 cellular effect Effects 0.000 title claims abstract description 106
- 238000000034 method Methods 0.000 title claims abstract description 33
- 238000004891 communication Methods 0.000 claims abstract description 121
- 238000005304 joining Methods 0.000 claims abstract description 6
- 230000010267 cellular communication Effects 0.000 claims description 14
- 230000004044 response Effects 0.000 claims description 10
- 238000012546 transfer Methods 0.000 claims description 9
- 238000012790 confirmation Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 238000004590 computer program Methods 0.000 claims description 2
- 230000011664 signaling Effects 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 8
- 230000006870 function Effects 0.000 description 7
- 238000006243 chemical reaction Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000000977 initiatory effect Effects 0.000 description 4
- 230000003321 amplification Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 229910000078 germane Inorganic materials 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1083—In-session procedures
- H04L65/1095—Inter-network session transfer or sharing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/80—Responding to QoS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
- H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
- H04W80/08—Upper layer protocols
- H04W80/10—Upper layer protocols adapted for application session management, e.g. SIP [Session Initiation Protocol]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
Abstract
Méthode et dispositif bimode permettant de transférer un appel actif de l'interface voix sur IP du dispositif à son interface cellulaire. L'appel actif est mis en attente et un deuxième appel est établi à partir de l'interface voix sur IP vers l'interface cellulaire du dispositif bimode. Ledit deuxième appel comprend un segment voix sur IP provenant de l'interface voix sur IP du dispositif bimode vers un serveur de communication. Le dispositif à distance visé par l'appel voix sur IP reçoit ensuite comme consigne de lancer un nouvel appel vers le serveur de communication afin de référencer le deuxième appel et de faire en sorte que le serveur de communication remplace le segment voix sur IP du deuxième appel par le nouvel appel, raccordant ainsi la partie à distance au deuxième appel connecté à l'interface cellulaire du dispositif bimode. L'appel actif est ensuite terminé.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07112608A EP2018014B1 (fr) | 2007-07-17 | 2007-07-17 | Procédé de transfert de session d'une interface VOIP vers une interface cellulaire dans un appareil bimode |
EP07112608.0 | 2008-07-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2637996A1 true CA2637996A1 (fr) | 2010-01-17 |
CA2637996C CA2637996C (fr) | 2013-01-15 |
Family
ID=38786920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2637996A Active CA2637996C (fr) | 2007-07-17 | 2008-07-17 | Dispositif bimode et methode de transfert intercellulaire de session, d'une interface voix sur ip jusqu'a une interface cellulaire |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2018014B1 (fr) |
AT (1) | ATE454003T1 (fr) |
CA (1) | CA2637996C (fr) |
DE (1) | DE602007004103D1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2326126A1 (fr) | 2009-11-24 | 2011-05-25 | Mondial Telecom | Système de communication et procédé de routage d'un appel entrant |
US8509186B2 (en) | 2010-04-26 | 2013-08-13 | Research In Motion Limited | Conversion of mobile device to LAN-only telephony functions |
EP2515498A1 (fr) | 2011-04-20 | 2012-10-24 | Mondial Telecom | Améliorations de ou associées à un contrôle de qualité vocale |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7356015B2 (en) * | 2003-05-02 | 2008-04-08 | Steven Blumenthal | Data handoff method between wireless local area network and wireless wide area network |
US9078174B2 (en) * | 2003-05-21 | 2015-07-07 | Rpx Clearinghouse Llc | Call transfer for an integrated wireline and wireless service |
US20040264410A1 (en) * | 2003-06-30 | 2004-12-30 | Motorola, Inc. | Method and apparatus for providing a communication unit with a handoff between networks |
US7650143B2 (en) * | 2005-05-11 | 2010-01-19 | Cisco Technology, Inc. | System and method for offering seamless connectivity across multiple devices in a communications environment |
US8542668B2 (en) * | 2005-08-24 | 2013-09-24 | Qualcomm Incorporated | Wireless VoIP/VIP roaming to access point of different network type |
-
2007
- 2007-07-17 AT AT07112608T patent/ATE454003T1/de not_active IP Right Cessation
- 2007-07-17 EP EP07112608A patent/EP2018014B1/fr active Active
- 2007-07-17 DE DE602007004103T patent/DE602007004103D1/de active Active
-
2008
- 2008-07-17 CA CA2637996A patent/CA2637996C/fr active Active
Also Published As
Publication number | Publication date |
---|---|
EP2018014A1 (fr) | 2009-01-21 |
CA2637996C (fr) | 2013-01-15 |
DE602007004103D1 (de) | 2010-02-11 |
ATE454003T1 (de) | 2010-01-15 |
EP2018014B1 (fr) | 2009-12-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |